Can you help me locate a motherboard? I am looking for a dual Xeon 6 core platform for a pro audio/video machine that offers many (like +/- 7) PCIe full length slots. So far, the closest MOBO I have found is a EVGA SR2 which is almost exactlyb like these specs. Suggestions please.

Specs:

dual Xeon supports 4 or 6 core, Westmere CPU

8 memory slots, 1333MHz DIMM Triple channel SDRAM

TI (Texas Instrument) chipset 1394 (Firewire)

7 full-length PCIe slots

NO video

2x SATAIII + 6x SATAII SAS wouldd be great!

6-7x USB2, 2x USB3, 2x eSATA

1x Gigabit LAN port

7.1 audio

S/PDIF

I have been looking for days and have not located a MOBO that meets all or most of these specs.